ya China Stone Machinery
Dzina lazogulitsa:Mpira Wolimba wa Trunnion Valve
Kufotokozera:
Mpira wokhazikika wa trunnion umapangidwa ndi zinthu zopukutira zomwe zimagwiritsidwa ntchito mu mavavu a mpira wa trunnion.Ili ndi anangula pamwamba ndi pansi.Mipira yolimba ya trunnion imapangidwira kukula kwakukulu ndi valavu ya mpira wothamanga kwambiri.Mipira ya valve iyi imatha kugwiritsidwa ntchito kutentha kwambiri kapena ntchito ya cryogenic molingana ndi zida zosiyanasiyana zoyambira ndi zokutira.
Zokhudza Tech:
Kukula: | NPS 1/2”-20” (DN15~500) |
Pressure Rating: | Kalasi 150~2500 (PN16~420) |
Zida Zoyambira: | Chitsulo cha Ferrite: ASTM A105, A350 LF2, |
Chitsulo cha Austenitic: A182 F304, F304L, F316, F316L, F317, F321 | |
Duplex/Super Duplex Steel: A182 F51, A182 F53, A182 F55, A182 F60 | |
Martensitic Stainless Steel: A182 F6a/AISI 410 | |
Chitsulo Choumitsa Mvula: 17-4PH | |
Nickel Alloy Steel: Inconel 625, Inconel 718, Inconel 825, Monel 400, Monel 500, Hastelloy | |
Chithandizo chapamwamba: | Tungsten Carbide (TCC) |
Chrome Carbide (CCC/CRC) | |
Stellite (STL) | |
Ni60/Ni55 | |
Chrome Plating | |
ENP (Electroless Nickel Plating) | |
Kuzungulira: | 0.01 ~ 0.02 |
Kukakala: | Ra0.2 ~ Ra0.4 |
Coaxiality: | 0.03-0.08 |
Makulidwe: | 120-350µm |
Kulimba: | 900-1400H |
Malingana ndi zosowa zanu zenizeni, sankhani njira zomveka bwino zopangira ndi kukonzekera